public class Thoroughbred {

	private Thoroughbred mother;
	private Thoroughbred father;
	private int birthyear;

	public int getCurrentAge() {
		// TODO - implement Thoroughbred.getCurrentAge
		throw new UnsupportedOperationException();
	}

	public Thoroughbred getFather() {
		return this.father;
	}

	public Thoroughbred getMother() {
		return this.mother;
	}

}